Ambient visuals · macOS

Liquid Glow

An ambient Mac app and screen saver. Quiet, local-first, and beautiful in the dark.

Native Metal · Apple silicon and Intel · macOS 14+
Ambient Mac app

Made to sit behind everything you do.

Liquid Glow renders glowing ink moving through dark liquid natively in Metal. It runs as a desktop ambient layer and as a macOS screen saver, then gets out of the way.

Native Metal

GPU-accelerated dye, vortices and light. No web views, no Electron, just Metal.

Presets

Signature, Ambient and Vivid. Tune palette, flow speed and depth.

30 fps, low power

Locked to a calm 30fps. Low Power mode reduces simulation load for laptops.

Companion screen saver

Download the notarized .saver companion built from the same renderer.

Local-first and private

No account. No tracking by default. Your settings stay on your Mac.

Every display

Spans multiple monitors, each one carrying its own independent current.

Presets

A current for every mood.

Each preset is a different palette and flow. Switch instantly from the menu bar.

Signature preset capture

Signature

The approved dark, inky default: electric colour, high detail, 1.5x motion.

Ambient preset capture

Ambient

A calmer aurora flow with balanced quality, softer brightness and slower motion.

Vivid preset capture

Vivid

Higher intensity spectral colour with brighter dye and livelier motion.

Preset previews use captured frames from the native Metal renderer.

Performance

Calm by design, thirty frames a second.

30fps

A deliberately gentle frame rate: ambient, never frantic.

Metal

Rendered on the GPU, so the CPU stays free for your work.

Quiet

Tunable brightness, speed, trail persistence, and a Low Power mode for laptops.

Companion

Your idle Mac, still glowing.

The same renderer also powers a native screen saver companion. Download the notarized installer and choose Liquid Glow in System Settings.

View screen saver
Liquid Glow - Live
SignatureAmbientVivid 30 fps
Local first

No account. No cloud. No visual history.

Liquid Glow is a visual app, not a service. Presets and settings live locally on your Mac. The app does not need a login and does not upload what you do.

Read our privacy approach
Questions

A few practical details.

Make the dark useful.

Liquid Glow turns idle space into slow-moving colour, without demanding attention.